There are two dietary forms of vitamin A, retinol and beta carotene. Retinol is fat soluble and is found in animal products, such as fish liver oils, liver, eggs, butter, cheese and milk.
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14Jun
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collagen,
bones,
skin,
muscle,
tendons,
joints,
hair,
nails,
ligaments,
sleep,
protein,
blood vessels,
digestive system |
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Why Collagen is Essential for Health
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